Efficient dustproof low-noise radix notoginseng powdering equipment

Abstract

The utility model relates to efficient dustproof low-noise radix notoginseng pulverizing equipment which comprises a frame, a pulverizer, a material receiving box and a negative pressure air suction device, the crusher comprises a jaw crusher and a flour mill; the jaw crusher is mounted at the uppermost end of the frame and comprises a feed port A and a discharge port A; the flour mill is arranged in the middle of the frame and comprises a feed port B and a discharge port B; the receiving box is arranged below the flour mill, a feeding hole C is formed in the top end, and a filter screen drawer is arranged on the side surface; the negative-pressure air suction device is arranged at the bottom of the frame, and an air suction opening is connected with the bottom of the receiving box; the discharge port A is connected with the feed port B, and the discharge port B is connected with the feed port C; pseudo-ginseng enters the jaw crusher through the feeding port A to be crushed, then enters the pulverizer to be pulverized, and finally falls into the material receiving box. And the negative pressure air suction device is used for suction in the feeding and discharging process. The cleaning of various surrounding environments is guaranteed, dust friction is reduced, the pseudo-ginseng powder is prevented from generating heat, and the efficacy quality of the pseudo-ginseng powder is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicinal material powdering device technical field, especially a kind of efficient dustproof low-noise sanqi powdering equipment. BACKGROUND

[0002] Traditional Chinese medicinal material powdering is a processing method to process traditional Chinese medicinal material into powder, and after being powdered, traditional Chinese medicinal material can be filled into capsule or directly taken with water, which is more convenient for some traditional Chinese medicinal material, such as donkey-hide gelatin and deerhorn glue, which are difficult to chew or swallow directly; powdering can increase the contact area between traditional Chinese medicinal material and solvent, so that effective components are more easily dissolved, thereby improving efficacy; powder of traditional Chinese medicinal material is easier to be mixed with other traditional Chinese medicinal material or excipient to prepare various dosage forms, such as pill, powder and paste.

[0003] However, the existing sanqi powdering equipment generates a large amount of dust during operation, which affects the health of operators; at the same time, dust flying increases the cleaning work of operation room. The existing sanqi powdering equipment usually adopts high-speed rotation of primary blade to directly collide with hard sanqi to achieve crushing, which generates large noise during operation, and there is noise pollution in operation room. The traditional equipment is easy to cause overheating of the crushing chamber during powdering, which affects the efficacy and quality of sanqi after powdering. In the crushing process of the traditional equipment, the high-speed rotating blade needs large crushing shear force when contacting large block sanqi, which causes instantaneous braking of motor, affects the service life of motor, and greatly affects the use circuit.

[0004] In summary, the existing sanqi powdering equipment has obvious technical defects in dust prevention, noise reduction, heat reduction and equipment motor and operation circuit. In order to solve the above problems, improve the performance of sanqi powdering equipment, and meet the market demand for high-quality sanqi processing equipment, an efficient dustproof low-noise sanqi powdering equipment is needed. SUMMARY

[0005] In order to solve the above technical problems, the utility model provides an efficient dustproof low-noise sanqi powdering equipment, which guarantees powdering efficiency, reduces dust in operation room, prolongs service life of equipment and reduces noise and environmental pollution by setting multi-stage crushing, negative pressure discharging, screening and closed shell. Specifically, the technical scheme for achieving the above-mentioned purpose of the utility model is as follows:

[0006] The utility model provides a high -efficient dustproof low noise panax notoginseng powder equipment, including frame, rubbing crusher, receiving tank and negative pressure air draught device, the rubbing crusher includes jaw crusher and flour mill, the jaw crusher sets up installation in the frame most upper end, includes feed inlet A and discharge gate A, the flour mill sets up installation in the frame middle part, includes feed inlet B and discharge gate B, the receiving tank sets up installation below the flour mill, top sets up feed inlet C, side sets up filter screen drawer, the negative pressure air draught device sets up installation in the frame bottom, and its air suction opening is connected with the receiving tank bottom, the discharge gate A is connected with the feed inlet B, and the discharge gate B is connected with the feed inlet C, and the panax enters the jaw crusher and is broken after entering the jaw crusher and then enters the flour mill and carries out the flour milling, and finally falls into the receiving tank, and the suction of negative pressure air draught device is carried out in the process of feeding and discharging.

[0007] Further, the discharge gate B and the feed inlet C are flexibly connected; the air suction opening of the negative pressure air draught device and the bottom of the receiving tank are flexibly connected; an eccentric motor is arranged on the outer side of the receiving tank to drive the receiving tank to vibrate; a sliding block is arranged at the bottom of the receiving tank, and a sliding rail matched with the sliding block is arranged below the receiving tank; the receiving tank can slide on the sliding rail.

[0008] Further, the filter screen drawer includes an upper drawer and a lower drawer, a filter screen slot is arranged at the bottom of the upper drawer, and filter screens with different porosities can be inserted into the filter screen slot.

[0009] Further, limit nails are arranged on the sliding rail to prevent the receiving tank from sliding out of the sliding rail.

[0010] Further, the flour mill includes a cylindrical cabin arranged transversely, the cabin has a discharge gate B at the bottom, an end cover is hingedly arranged on one side of the cabin, a rotating disc is arranged inside the other side of the cabin, a plurality of grinding nails and grinding knives are arranged on the rotating disc and the end cover in a staggered manner, a motor is arranged outside the cabin, a rotating shaft of the rotating disc penetrates through the cabin and is connected with the output end of the motor through a transmission component, and the motor can drive the rotating disc to rotate.

[0011] Further, a ring-shaped screen is arranged on the edge of the rotating disc perpendicularly to the rotating disc, mounting lugs are arranged on the edge of the ring-shaped screen, mounting holes are formed in the mounting lugs, and the ring-shaped screen can be mounted on the rotating disc and rotate with the rotating disc by using bolts to penetrate through the mounting holes.

[0012] Further, the transmission component is a transmission belt.

[0013] Further, the frame is provided with an envelope, and the side surface is hingedly provided with a cabinet door; the envelope is provided opposite the filter screen drawer position with a material taking door; the envelope is provided with an air outlet channel connecting the air outlet of the negative pressure air suction device; and the material inlet A is obliquely provided with a material inlet hopper.

[0014] Further, the connection position of the material outlet A and the material inlet B, the connection position of the material outlet B and the material inlet C, the filter screen drawer edge, and the air suction port of the negative pressure air suction device are all provided with sealing rubber strips.

[0015] In use, the sanchi is put into the material inlet A of the jaw crusher 4 located at the uppermost end of the frame 1. The jaw crusher 4 preliminarily crushes the sanchi, and the crushed material is output from the material outlet A and enters the material inlet B of the grinding mill 5 located in the middle of the frame 1 through a connecting pipeline. In the grinding mill 5, the motor drives the rotating disc 55 to rotate on one side of the cylindrical cabin 53. Since the grinding nails and grinding knives are oppositely and staggeredly arranged on the rotating disc 55 and the end cover 54, the material is ground into powder between them. The ground powder is discharged from the material outlet B below the cabin 53 and enters the material inlet C of the material receiving box 2 through a flexible connection. The annular screen mesh in the grinding mill 5 rotates with the rotating disc 55, which helps the sanchi powder to fall from the holes of the annular screen mesh and be sucked into the material receiving box 2. The filter screen drawer is arranged on the side surface of the material receiving box 2 to screen and filter the powder. The filter screen groove at the bottom of the upper drawer 25 can be inserted into filter screens with different apertures to meet different screening requirements. The eccentric motor 22 on the outer side surface of the material receiving box 2 can drive the material receiving box 2 to vibrate, which helps the powder to smoothly fall and be screened. Meanwhile, the slide block 23 at the bottom of the material receiving box 2 cooperates with the slide rail 24 below, and the limiting nails 241 on the slide rail 24 prevent the material receiving box 2 from sliding out. During the whole material feeding and discharging process, the negative pressure air suction device 3 at the bottom of the frame 1 sucks air through the air suction port connected to the bottom of the material receiving box 2. On the one hand, the dust generated during the powdering process can be sucked away, thereby playing a dustproof role. On the other hand, the negative pressure environment helps the material to be transferred in the equipment, thereby improving the powdering efficiency.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] (1) The closed frame body reduces noise during powdering, thereby ensuring the quietness of the surrounding environment;

[0018] (2) The negative pressure discharging reduces dust, thereby ensuring the cleanliness of the surrounding environment. At the same time, the powder retention is reduced, the friction is reduced, the sanchi powder is prevented from generating heat, the service life of the equipment is prolonged, and the medicinal quality of the sanchi powder is guaranteed;

[0019] (3) The annular screen mesh rotating with the rotating disc is arranged in the grinding mill, and the movable screen mesh helps the grinding mill to discharge material. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is whole structure schematic view of the embodiment of the utility model;

[0021] Figure 2 It is whole structure schematic view of the embodiment of the utility model from another angle;

[0022] Figure 3 It is internal structure schematic view of the embodiment of the utility model;

[0023] Figure 4 It is internal structure perspective view of the embodiment of the utility model;

[0024] Figure 5 It is internal structure perspective view of the embodiment of the utility model from another angle;

[0025] Figure 6 It is internal structure connection relation diagram of the embodiment of the utility model;

[0026] Figure 7 It is internal structure schematic view of the embodiment of the utility model;

[0027] Figure 8 It is internal structure schematic view of the embodiment of the utility model of receiving material box;

[0028] Figure 9 It is receiving material box vibration schematic view of the embodiment of the utility model.

[0029] In the drawing:

[0030] 1-frame, 11-cover, 12-cabinet door, 13-take material door;

[0031] 2-receiving material box, 21-feed inlet C, 22- eccentric motor, 23-sliding block, 24-slideway, 241-limit

[0032] nail, 25-upper drawer, 26-lower drawer;

[0033] 3-negative pressure air suction device;

[0034] 4-jaw crusher, 41-feed inlet A, 42-discharge outlet A;

[0035] 5-powder mill, 51-feed inlet B, 52-discharge outlet B, 53-cabin, 54-end cover, 55-rotating disc,

[0036] 56-ring screen, 561-mounting edge, 562-mounting hole;

[0037] 6-feed hopper. DETAILED DESCRIPTION

[0038] As Figures 1-9The utility model discloses a frame 1, a pulverizer, a receiving box 2 and a negative pressure air suction device 3.

[0039] A high -efficient dustproof low noise three seven powder equipment, including frame 1, pulverizer, receiving box 2 and negative pressure air suction device 3.

[0040] The pulverizer includes a jaw crusher 4 and a flour mill 5, the jaw crusher 4 is arranged at the uppermost end of the frame 1 and includes a feeding port A41 and a discharging port A42, the flour mill 5 is arranged at the middle of the frame 1 and includes a feeding port B51 and a discharging port B52, the receiving box 2 is arranged below the flour mill 5 and is provided with a feeding port C21 at the top and a filter drawer at the side, the filter drawer includes an upper drawer 25 and a lower drawer 26, the bottom of the upper drawer 25 is provided with a filter groove, and different aperture filters can be inserted into the filter groove, the bottom of the lower drawer 26 is provided with a non-woven fabric filter that can only pass air, and different aperture filters can be replaced at the bottom of the upper drawer 25 according to the required screening degree, so that the upper drawer 25 screens three seven powder of different particle sizes, the receiving box 2 is provided with an eccentric motor 22 at the outer side, the eccentric motor 22 can drive the receiving box 2 to vibrate by rotating, the receiving box 2 is provided with a sliding block 23 at the bottom and a sliding rail 24 matched with the sliding block 23 below, the receiving box 2 can slide on the sliding rail 24, and limit nails 241 are arranged on the sliding rail 24 at the two sides of the sliding block 23 and used for preventing the receiving box 2 from sliding out of the two ends of the sliding rail 24, and the negative pressure air suction device 3 is arranged at the bottom of the frame 1 and is flexibly connected with the bottom of the receiving box 2 at the air suction port, the discharging port A42 is connected with the feeding port B51, the discharging port B52 is flexibly connected with the feeding port C21, three seven enters the jaw crusher 4 through the feeding port A41, is crushed, then enters the flour mill 5 for grinding, and finally falls into the receiving box 2, and the suction is carried out through the negative pressure air suction device 3 during the feeding and discharging process.

[0041] The frame 1 is provided with an envelope 11 made of sound insulation material, and a cabinet door 12 is hingedly arranged at the side, the envelope 11 is provided with a material taking door 13 opposite the filter drawer, the envelope 11 is provided with an air outlet connected with the air outlet of the negative pressure air suction device 3, and an inclined feeding hopper 6 is arranged at the feeding port A41 to prevent smoke dust from flying out of the feeding port A41, and sealing rubber strips are arranged at the connection positions of the discharging port A42 and the feeding port B51, the connection positions of the discharging port B52 and the feeding port C21, the edges of the filter drawer and the air suction port of the negative pressure air suction device 3.

[0042] The flour mill 5 includes a transversely arranged cylindrical cabin 53, and a discharge port B52 below the cabin 53; a side of the cabin 53 is hingedly provided with an end cover 54, and the other side is internally provided with a rotating disc 55, and the rotating disc 55 and the end cover 54 are oppositely and staggeringly provided with flouring nails and flouring knives; the cabin 53 is externally provided with a motor, and the rotating shaft of the rotating disc 55 penetrates through the cabin 53 and is connected with the output end of the motor through a transmission belt, and the motor can drive the rotating disc 55 to rotate. A ring-shaped screen 56 is perpendicularly arranged on the edge of the rotating disc 55, and the edge of the ring-shaped screen 56 is provided with a mounting edge 561, and the mounting edge 561 is provided with mounting holes 562, and the ring-shaped screen 56 can be mounted on the rotating disc 55 and rotate with the rotating disc 55 by using bolts penetrating through the mounting holes 562.

[0043] When in use, the sanqi is put into the jaw crusher 4 from the feeding port A at the uppermost end of the frame 1. The jaw crusher 4 preliminarily crushes the sanqi, and the crushed material is output from the discharge port A and enters the feeding port B of the flour mill 5 at the middle of the frame 1 through a connecting pipeline. In the flour mill 5, the motor at one side of the cylindrical cabin 53 drives the rotating disc 55 to rotate, and since the rotating disc 55 and the end cover 54 are oppositely and staggeringly provided with flouring nails and flouring knives, the material is ground into powder between them. The ground powder is discharged from the discharge port B below the cabin 53 and enters the feeding port C of the receiving box 2 through a flexible connection. The ring-shaped screen in the flour mill 5 rotates with the rotating disc 55, which helps the sanqi powder to fall from the holes of the ring-shaped screen and be sucked into the receiving box 2. The receiving box 2 is provided with a filter drawer at the side, which can screen and filter the powder, and the filter groove at the bottom of the upper drawer 25 can insert filter screens with different apertures to meet different screening requirements. The eccentric motor 22 at the outer side of the receiving box 2 can drive the receiving box 2 to vibrate, which helps the powder to smoothly fall and be screened, and meanwhile, the sliding block 23 at the bottom of the receiving box 2 cooperates with the slide rail 24 below, and the limiting nails 241 on the slide rail 24 prevent the receiving box 2 from sliding out. During the whole feeding and discharging process, the negative pressure suction device 3 at the bottom of the frame 1 sucks through the suction port connected with the bottom of the receiving box 2, which can suck away the dust generated in the powdering process and play a dustproof role, and on the other hand, the negative pressure environment helps the material to be transferred in the equipment and improves the powdering efficiency.

[0044] It should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all changes and modifications falling within the scope and boundary of the appended claims, or the equivalent forms of such scope and boundary.

Claims

1. A high-efficiency, dust-proof, and low-noise Panax notoginseng powdering equipment, comprising a frame (1), a pulverizer, a receiving box (2), and a negative pressure suction device (3); characterized in that: The crusher includes a jaw crusher (4) and a grinding mill (5); the jaw crusher (4) is installed at the top of the frame (1) and includes a feed inlet A (41) and a discharge outlet A (42); the grinding mill (5) is installed in the middle of the frame (1) and includes a feed inlet B (51) and a discharge outlet B (52). The receiving box (2) is installed below the grinding mill (5), with a feed inlet C (21) at the top and a filter drawer on the side; The negative pressure suction device (3) is installed at the bottom of the frame (1), and its suction port is connected to the bottom of the receiving box (2); the discharge port A (42) is connected to the inlet port B (51), and the discharge port B (52) is connected to the inlet port C (21); Panax notoginseng enters the jaw crusher (4) through the feed inlet A (41), is crushed, and then enters the grinding mill (5) for grinding. Finally, it falls into the receiving box (2). During the feeding and discharging process, it is sucked in by the negative pressure suction device (3).

2. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 1, characterized in that: The discharge port B (52) and the inlet C (21) are flexibly connected; the suction port of the negative pressure suction device (3) is flexibly connected to the bottom of the receiving box (2); an eccentric motor (22) is provided on the outer side of the receiving box (2), which can drive the receiving box (2) to vibrate; a slider (23) is provided at the bottom of the receiving box (2), and a slide rail (24) that cooperates with the slider (23) is provided below; the receiving box (2) can slide on the slide rail (24).

3. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 2, characterized in that: The filter drawer includes an upper drawer (25) and a lower drawer (26). The bottom of the upper drawer (25) is provided with a filter groove, which can accommodate filters with different pore sizes.

4. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 2, characterized in that: Limit pins (241) are provided on the slide rail (24) to prevent the receiving box (2) from sliding out from both ends of the slide rail (24).

5. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 1, characterized in that: The grinding mill (5) includes a horizontally arranged cylindrical chamber (53) with a discharge port B (52) at the bottom. An end cover (54) is hinged to one side of the chamber (53), and a turntable (55) is arranged inside the other side. Grinding nails and grinding blades are arranged alternately on the turntable (55) and the end cover (54). A motor is arranged outside the chamber (53), and the rotating shaft of the turntable (55) passes through the chamber (53) and is connected to the output end of the motor through a transmission component. The motor can drive the turntable (55) to rotate.

6. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 5, characterized in that: A ring-shaped screen (56) is provided on the edge of the turntable (55) perpendicular to the turntable (55). The ring-shaped screen (56) has an installation edge (561) on its edge. An installation hole (562) is provided on the installation edge (561). The ring-shaped screen (56) can be installed on the turntable (55) and rotate with the turntable (55) by passing a bolt through the installation hole (562).

7. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 5, characterized in that: The transmission component is a transmission belt.

8. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 1, characterized in that: The frame (1) is provided with a cover (11), and a cabinet door (12) is hinged on the side; a material retrieval door (13) is provided on the cover (11) opposite the filter drawer; the cover (11) has an air outlet channel connected to the air outlet of the negative pressure suction device (3); a feeding funnel (6) is inclined at the feed inlet A (41).

9. The high-efficiency dustproof and low-noise Panax notoginseng powdering equipment as described in claim 1, characterized in that: Sealing strips are provided at the connection positions of the discharge port A (42) and the inlet port B (51), the connection positions of the discharge port B (52) and the inlet port C (21), the edge of the filter drawer, and the connection position between the air inlet of the negative pressure suction device (3) and the bottom of the receiving box (2).

Images